| 秦岭I~#隧道光面爆破技术研究 |
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| 引用本文： | 孙明英. 秦岭I~#隧道光面爆破技术研究[J]. 科学之友, 2006, 0(6) |
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| 作者姓名： | 孙明英 |
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| 作者单位： | 中铁三局铁科公司 河北霸州065700 |
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| 摘 要： | 介绍了GZ40(国主)陕西省西(安)-汉(中)高速公路秦岭1号特长隧道开挖施工中所采用的光面爆破技术。以Ⅳ类围岩为例,详细叙述了从理论研究到爆破设计、实爆效果及因素分析的整个过程,旨在为相关的工程爆破提供参考。
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| 关 键 词： | 隧道 光面 爆破 技术 |
Research on Smooth Blasting Technology of Qinling 1~# Funnel |
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| Sun Mingying. Research on Smooth Blasting Technology of Qinling 1~# Funnel[J]. Friend of Science Amateurs, 2006, 0(6) |
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| Authors: | Sun Mingying |
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| Affiliation: | Sun Mingying |
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| Abstract: | The article introduces the smooth blasting technology used in the construction of Qinling 1# tunnel. Taking the wall rock of IV type as an example, it also elaborates on the theoretical research, the blasting design and the cause and effect analysis in order to provide the reference for the related project blasting. |
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| Keywords: | tunnel plain face blasting technology |
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